GOULART APPEL, Tiago; OLIVEIRA NETO, João Francisco De. Impact of the use of botulinium toxin type A in the current treatment off chronic migraine in adults. International Journal of Neurology, [S. l.], v. 57, p. 54, 2023. DOI: 10.62486/ijn202354. Disponível em: https://ijneurology.org/index.php/ijn/article/view/54. Acesso em: 26 jan. 2026.